It can measure the ability of the paint film to deform with the substrate without damage. It is equipped with a shaft Rod with a diaMeter of 50mm and 100mm.
It can test the cracking of the paint film after bending 180 degrees in 1-3 seconds, and the diaMeter range of the shaft Rod is 2-32mm. It is suitable for the test plate with a thickness of not more than 1.0mm. Quick evaluation of flexibility.
Equipped with seven shafts of different diaMeters and a minimum radius of curvature of 0.5mm, the flexibility of the paint film can be accurately measured at 180 ° bending under standard temperature Humidity conditions.
Equipped with 7 different diaMeter shaft Rods, the length of the shaft Rod is 35mm, and the minimum radius of curvature is 0.5mm, which can accurately determine the film flexibility according to the standard requirements.
Equipped with seven steel shaft Rods of different diaMeters, the radius of curvature covers 0.5mm to 7.5mm, and the shaft Rod length is 50mm, which can accurately test the film flexibility under standard temperature Humidity conditions.
The bending diaMeter of putty film cracking peeling is tested by bending test plate, and the shaft Rod size is 50mm and 100mm. It is suitable for 0.2-0 mm thick tinplate substrate, and the operation is simple and reliable.
Equipped with 8 kinds of diaMeter shaft Rods from 2 to 12mm, the 180 degree bending test can be completed in 1-3 seconds, and the anti-cracking performance of the paint film can be evaluated with the smallest shaft Rod diaMeter, which is easy to operate.
The equipment can perform a 45 ° bending test, support 0.5~ 1.0mm plate thickness, equipped with Travel ≥ 10mm flattening mechanism, suitable for accurate testing of coating flexibility.
The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0~ 10.5mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.
Equipped with two kinds of shaft Rods with diaMeters of 100mm and 50mm, it can simulate the actual stress conditions, and make the sample uniform bending and deformation through the rolling shaft, which is convenient for observing the phenomenon of film crazing and peeling.
Konig and Persoz swing bars are used, Konig swing period is 1.4s, Persoz swing period is 1s, and the number of swing angles is automatically recorded, which is suitable for accurate determination of paint film Hardness.
The drying process of paint film and putty film can be accurately measured by using circular track needle design, equipped with four different radius needle (R0.25/0.5/1.0/1 mm), and the track period is 24h/r.
Equipped with 13 kinds of diaMeter shaft Rods, covering the range of 2-32mm, can detect 1.0mm thickness samples, evaluate the film anti-cracking performance through different bending radii, easy and accurate operation.
The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0-10.5 mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.
Impact height of 120 cm, hammer mass 1000g, no secondary rebound phenomenon after impact, punch diaMeter 16mm, can accurately determine the impact strength of the paint film.
